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Synthesis and characterization of highly conductive charge-transfer complexes using positron annihilation spectroscopy.
(2012)
Molecular charge-transfer complexes of the tetramethylethylenediamine (TMEDA) with picric acid (Pi-OH), benzene-1,4-diol (QL), tin(IV) tetrachloride (SnCl(4)), iodine, bromine, and zinc chloride (ZnCl(2)) have been synthesized ...
HIV Positive Women's Perceptions of Stigma in Health Care Settings in Western Cape, South Africa.
(2012)
We explored the cultural context of HIV positive women's perceptions of stigma in health care settings in Western Cape, South Africa. We conducted seven focus groups with women living with HIV/AIDS in Gugulethu and ...
Unusual form of motor neuron disease in Kenya.
(1992)
Over the period November 1978 to October 1988, 46 cases of motor neuron disease were seen at Kenyatta National Hospital, Nairobi. One case was seen in private practice. A bimodal age distribution of the disease was identified ...
Creutzfeldt-Jakob disease in Kenya.
(2005)
To study the pattern of occurrence of Creutzfeldt-Jakob disease (CJD) in Kenya. Study design Prospective, cross-sectional, descriptive study of clinical, encephalographic and natural history of CJD, backed by histology in ...
Multivariate statistical analysis of radioactive variables in two phosphate ores from Sudan.
(2012)
Multivariate statistical techniques are efficient ways to display complex relationships among many objects. An attempt was made to study the radioactive data in two types of Sudanese phosphate deposits; Kurun and Uro ...
Preparation, spectroscopic and thermal characterization of new charge-transfer complexes of ethidium bromide with π-acceptors. In vitro biological activity studies.
(2013)
Ethidium bromide (EtBr) is a strong DNA binder and has been widely used to probe DNA structure in drug-DNA and protein-DNA interaction. Four new charge-transfer (CT) complexes consisting of EtBr as donor and quinol (QL), ...
Benign positional vertigo and hyperuricaemia.
(2005)
To find out if there is any association between serum uric acid level and positional vertigo.
A prospective, case controlled study.
A private neurological clinic.
All patients presenting with vertigo.
Ninety ...